170 THE POLYPORACEAE OF WISCONSIN. 



PLATE VII. 

 Fomes. 



Fig. 26. Fomes Everliartii, Ell. & Gall, b, front view of pileus. On Quercus 



coccinea, Madison. 

 Fig. 27. Fomes Bakcri, Murr. 6, view from in front of pileus several years 



old; c, surface of pileus from above; d, section of pileus. 



